protected PackageCommand(PackageViewModel packageViewModel, IObservable<bool> canExecuteSource, IScheduler scheduler, bool initialValue = true)
: base(canExecuteSource, scheduler, initialValue)
{
if (packageViewModel == null)
throw new ArgumentNullException("packageViewModel");
PackageViewModel = packageViewModel;
this.Subscribe(Invoke);
}
protected PackageCommand(PackageViewModel packageViewModel, IObservable<bool> canExecuteSource, bool initialValue = true)
: this(packageViewModel, canExecuteSource, Scheduler.Immediate, initialValue)
{ }
protected PackageCommand(PackageViewModel packageViewModel, IScheduler scheduler)
: this(packageViewModel, Observable.Never<bool>(), scheduler)
{ }
protected PackageCommand(PackageViewModel packageViewModel)
: this(packageViewModel, Scheduler.Immediate)
{ }
protected PackageCommand(PackageViewModel packageViewModel, IObservable <bool> canExecuteSource, IScheduler scheduler, bool initialValue = true)
: base(packageViewModel, canExecuteSource, scheduler, initialValue)
{
}
protected PackageCommand(PackageViewModel packageViewModel, IScheduler scheduler)
: base(packageViewModel, scheduler)
{
}
protected PackageCommand(PackageViewModel packageViewModel)
: base(packageViewModel)
{
}